Laserfiche WebLink
~Q ~ ~ QJw <br />To: Division of Reclamation, Mining and Safety ®9~ ~ <br />Department of Natural Resources ~p •C~rarr;~ 0 <br />ATTN: Bob Oswald ~'s'Qn ~~ ~~~~' <br />1313 Sherman St., Room 215 na <br />.Denver, Colorado 80203 <br />From: Harold E. Luzar Jr. <br />Mine Development, Inc. /G ~-~ ~S ~ S~ e ,Qom v <br />3319 E. 4~' Ave ~ r r` `"' ~- <br />Durango, Colorado 81301 ~~i0 -~~.~ <br />/ -a/ ,/ <br />Re: Neglected Min, Permit No. M-1981-165, Technical Revision (TR-3) for New <br />Leaching Process Preliminary Adequacy Review Letter, and Extension of Decision Date. <br />Dear Mr. Oswald, <br />Enclosed please find letter from CDS dated Apri125, 2008. In this letter Dr. Joe Bowden, <br />senior scientist at CDS Labs, addressed my concerns reference the use of these chemicals <br />at the above mentioned location. It is our intent to follow the recommendations of CDS <br />Labs to the letter; as well as contract with them for onsite inspections and any future test <br />work, i.e. water quality control. <br />Also attached please find letter from Simbeck and Associates located in Mancos, CO. <br />This letter is dated February 26, 2008. At that time Mr. Simbeck addressed my requests <br />for cost estimate for providing pond liner that I requested to use for this project. He also <br />provided me with two samples and the spec sheets of those samples for the materials he <br />recommended to be used. These samples of liner material met my requests for the highest <br />quality material to prevent leaks, tears or other means of destruction. However at that <br />point of time we had not discussed the installation of sump as suggested in CDS' letter. <br />We did discuss burros, entry, and bedding and LTV quality; however these points need to <br />be readdressed and shall be done prior to any purchasing of liner. <br />If you have any questions please feel free to contact me as soon as possible. <br />H 1d~Lu~~~~ <br />970-247-1652 <br />SAY ~ ~ ?ooa <br />®iefsaon ut Keciarn~tion <br />Llflini~g and Safe3y <br />